Power module



FIG. 1 is a top perspective view of a power module showing our new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a side view thereof;

FIG. 4 is another side view thereof;

FIG. 5 is another side view thereof;

FIG. 6 is another side view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a top plan view thereof.

The broken lines showing of portions of the power module are for the purpose of illustrating portions of the power module that form no part of the claimed design. 

The ornamental design for a power module, as shown and described. 